symbiotic relationship

[ladyfsu]

I have a 30 gallon tank that I'm setting up at school to show symbiotic relationships. What are some that won't be TOO difficult to maintain.

coral (and algae)
anemone and clownfish
goby and pistol shrimp

What are some others?

[Lord Voldemort]

For 30 gallon
Damsel fish and anenome
Maybe for 30 gallon
Eel and cleaner shrimp
Not for 30 gallon :D
Remoras and sharks/rays :D

[Lord Voldemort]

You should move to reef fishes forum. :)